Intel Processor U300 | Intel Core M-5Y51 | |
CPU comparisonIn this CPU comparison, we compare the Intel Processor U300 and the Intel Core M-5Y51 and use benchmarks to check which processor is faster.
We compare the Intel Processor U300 5 core processor released in Q1/2023 with the Intel Core M-5Y51 which has 2 CPU cores and was introduced in Q4/2014. |
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Intel Processor U (4) | Family | Intel Core M (16) |
Intel Core i 1300P/1300U (29) | CPU group | Intel Core M 5 (7) |
13 | Generation | 5 |
Raptor Lake U | Architecture | Broadwell Y |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Processor U300 is a 5 core processor with a clock frequency of 1.20 GHz (4.40 GHz). The processor can compute 6 threads at the same time. The Intel Core M-5Y51 clocks with 1.10 GHz (2.60 GHz), has 2 CPU cores and can calculate 4 threads in parallel. |
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Intel Processor U300 | Characteristic | Intel Core M-5Y51 |
5 | Cores | 2 |
6 | Threads | 4 |
hybrid (big.LITTLE) | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
1.20 GHz (4.40 GHz) 1x Raptor Cove |
A-Core | 1.10 GHz (2.60 GHz) |
0.90 GHz (3.30 GHz) 4x Gracemont |
B-Core | -- |
Internal GraphicsGraphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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Intel UHD Graphics 13th Gen (48 EU) | GPU | Intel HD Graphics 5300 |
0.20 GHz | GPU frequency | 0.30 GHz |
1.10 GHz | GPU (Turbo) | 0.90 GHz |
13 | GPU Generation | 8 |
10 nm | Technology | 14 nm |
3 | Max. displays | 3 |
48 | Compute units | 24 |
384 | Shader | 192 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
32 GB | Max. GPU Memory | 16 GB |
12.1 | DirectX Version | 11.2 |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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Intel UHD Graphics 13th Gen (48 EU) | GPU | Intel HD Graphics 5300 |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode |
Decode / Encode | Codec h265 / HEVC (10 bit) | Decode |
Decode / Encode | Codec h264 | Decode / Encode |
Decode / Encode | Codec VP9 | Decode |
Decode | Codec VP8 | Decode |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 96 GB of memory in a maximum of 2 memory channels is supported by the Intel Processor U300, while the Intel Core M-5Y51 supports a maximum of 16 GB of memory with a maximum memory bandwidth of 25.6 GB/s enabled. |
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Intel Processor U300 | Characteristic | Intel Core M-5Y51 |
LPDDR5-5200, LPDDR4X-4266, DDR5-5200, DDR4-3200 | Memory | DDR3L-1600 |
96 GB | Max. Memory | 16 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
83.2 GB/s | Max. Bandwidth | 25.6 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
10.00 MB | L3 Cache | 4.00 MB |
4.0 | PCIe version | 2.0 |
20 | PCIe lanes | 12 |
39.4 GB/s | PCIe Bandwidth | 6.0 GB/s |
Thermal ManagementThe Intel Processor U300 has a TDP of 15 W. The TDP of the Intel Core M-5Y51 is 4.5 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Processor U300 | Characteristic | Intel Core M-5Y51 |
15 W | TDP (PL1 / PBP) | 4.5 W |
55 W | TDP (PL2) | -- |
-- | TDP up | -- |
12 W | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Processor U300 has 10.00 MB cache and is manufactured in 10 nm. The cache of Intel Core M-5Y51 is at 4.00 MB. The processor is manufactured in 14 nm. |
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Intel Processor U300 | Characteristic | Intel Core M-5Y51 |
10 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
BGA 1744 | Socket | BGA 1234 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | |
Q1/2023 | Release date | Q4/2014 |
-- | Release price | -- |
show more data | show more data | |
Intel Processor U300
5C 6T @ 4.40 GHz |
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Intel Core M-5Y51
2C 4T @ 2.60 GHz |
Intel Processor U300
5C 6T @ 1.20 GHz |
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Intel Core M-5Y51
2C 4T @ 2.00 GHz |
Intel Processor U300
Intel UHD Graphics 13th Gen (48 EU) @ 1.10 GHz |
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Intel Core M-5Y51
Intel HD Graphics 5300 @ 0.90 GHz |
Intel Processor U300
5C 6T @ 1.20 GHz |
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Intel Core M-5Y51
2C 4T @ 2.00 GHz |
Intel Processor U300
5C 6T @ 4.40 GHz |
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Intel Core M-5Y51
2C 4T @ 2.60 GHz |
Intel Processor U300
5C 6T @ 1.20 GHz |
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Intel Core M-5Y51
2C 4T @ 2.00 GHz |
Intel Processor U300
5C 6T @ 4.40 GHz |
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Intel Core M-5Y51
2C 4T @ 2.60 GHz |
Intel Processor U300
5C 6T @ 1.20 GHz |
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Intel Core M-5Y51
2C 4T @ 2.00 GHz |
Devices using this processor |
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Intel Processor U300 | Intel Core M-5Y51 |
Unknown | Unknown |